| Width | B | 45 | mm |
| Bore diameter | d | 150 | mm |
| Limiting speed | nG | 4,350 | |
| Basic static load rating, radial | C0r | 168,000 |
| Outside diameter | D | 270 | mm |
| Reference speed | nϑr | 3,350 | |
| Fatigue load limit, radial | Cur | 8,100 | |
| Basic dynamic load rating, radial | Cr | 187,000 |
| Shoulder diameter inner ring | d1 | 191.60 | mm |
| Minimum chamfer dimension | rmin | 3 | mm |
| Shoulder diameter outer ring | D1 | 229.80 | mm |
| Maximum fillet radius | ra max | 2.50 | mm |
| Minimum diameter shaft shoulder | da min | 164 | mm |
| Maximum diameter of housing shoulder | Da max | 256 | mm |
| Manufacturer | Part Number |
|---|---|
| NSK | 6230 M (NSK) |
| SKF | 6230 M (SKF) |
| ZF | 0635332104 |
| SKC | 9182187 |
